JURASSIC PARK 4, set in present day Isla Nublar, is now an actual theme
park, as originally intended by John Hammond in the first film. It garners
10 million visitors per year and is completely safe - until it's not. The
park itself is described as very Sea World-esque and includes an area
called the Isla Nublar Lagoon. That means underwater dino's for the first
time. No indication of what kind, but there's concept art showing one of
the aquatic dino's, as part of a show, jumping out of the lagoon and
eating a strung up great white shark like it was a fish for a dolphin at
sea world.

As part of a show, you ask? That's right, folks, this will feature "tamed"
dino's. In fact, our source indicated that the usually menacing
Velociraptors (which will finally be muzzled, along with the T-Rex - until
they're not) will actually be used to help fight the threat, which begins
in the form of a new dinosaur, not seen in any of the previous films (and
not disclosed to us) shows to be much smarter than originally thought and
is the main cause of havoc breaking out at the park.